I was wanting to created a fountain that has three separate pumps. Each pump would turn off and on for several seconds at a time, or even be randomized. I have been told that I might be able to create something using a Raspberry Pi. Unfortunately, I am completely unfamiliar with this product. Does anyone have suggestions.…
I’m working on an energy project for kids. I’ve seen kits that show how wind can charge a light bulb. What I want to do is show them how wind can charge a rechargeable battery. Then use that same battery to charge a light. I’m wondering which components to use to prove this point. Any thoughts would be welcome!
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